<!-- 图例区域 -->
<div class="condition-block legend-block">
        <div class="headline">
                <span id="legend-title" class="text bold-text">{{item.code || ""}}-{{item.name || ""}}</span>
        </div>
        <div class="condition-entity">
                <div id="legend-container" class="svg-wrapper">
                        <s-svg-hotpoint #svghotpoint  (onLegedLoaded)="legendLoaded()" (onSelectionCallout)="selectionCallout($event)" nopicPath="/assets/images/no_image.jpg"></s-svg-hotpoint>
                </div>
        </div>
        <a href="javascript:;" class="text-link secondary btn-change hide">
                <i class="iconfont icon-change"></i>
        </a>
        <a href="javascript:;" class="text-link secondary lengend-btn left expand">
                <i class="iconfont icon-right"></i>
                <i class="iconfont icon-left"></i>
        </a>
        <a href="javascript:;" class="text-link secondary lengend-btn right expand">
                <i class="iconfont icon-right"></i>
                <i class="iconfont icon-left"></i>
        </a>
</div>